IP The x and y components of a vector r⃗ are rx = 14 m and...
IP The x and y components of a vector r⃗ are rx = 14 m and ry = -9.0 m , respectively.
a)Find the direction and of the vector r⃗ .
Express your answer using two significant figures.
b)Find the magnitude of the vector r⃗ .
Express your answer using two significant figures.
c)Suppose tha rx and ry are doubled, find the direction and the magnitude of the new vector r⃗ ′.
Homework Answers
The following parts can be solved as follows: -
Review The z and y components of a vector T are rx 16 m and Ty...
Review The z and y components of a vector T are rx 16 m and Ty -9.0 m, respectively Suppose that rs and ry are doubled. Find the direction and the magnitude of the new vector r Express your answer using two significant figures. o counterclockwise from the +r-axis Previous Answers Request Answer Incorrect; Try Again: 5 attempts remaining
The x & y components of a vector r are rx= 16m and ry=-8.5m. A. Find...
The x & y components of a vector r are rx= 16m and ry=-8.5m. A. Find the direction of the Vector, r. B. Find the magnitude of the Vector, r. C. Suppose that rx and ry are doubled, find the direction and magnitude of the new Vector, r. D. Find r' using the answer from Part B and express your answer in two significant figures.
The x and y components of a vector r--> are rx = 12 m and ry...
The x and y components of a vector r--> are rx = 12 m and ry = -8.5 m, respectively. a) Find the direction of the vector. theta= b) Find the magnitude of the vector. r= c) Suppose that rx and ry are doubled. Find the direction and the magnitude of the new vector r-->′. theta'= d) r' = Please show work and Express everything using 2 sig figs
KHW 4.1 Problem Solving 4.56 Find the magnitude of the vector 1r Constants Express your answer...
KHW 4.1 Problem Solving 4.56 Find the magnitude of the vector 1r Constants Express your answer using two significant figures. IP The z and y components of a vector F arex 13 m and ry Im Submit X Incorrect; Try Again Part C Suppose tha Tx and ry are doubled, find the direction and the magnitude of the new vector Express your answer using two significant figures. counterclockwise from the + axis SubmitP Previous Answers Request Answer XIncorrect; Try Again
C. Find the magnitude of the vector B⃗ = (-2.5 m )x^ + (5.4 m )y^. Express...
C. Find the magnitude of the vector B⃗ = (-2.5 m )x^ + (5.4 m )y^. Express your answer using two significant figures. D. Find the direction of the vector B⃗ = (-2.5 m )x^ + (5.4 m )y^ Express your answer using two significant figures.
▼ Part A Find the z- and y components of the vector d-(50 km,35 left of...
▼ Part A Find the z- and y components of the vector d-(50 km,35 left of +y-axis) Express your answer using two significant figures. Enter the z and y components of the vector separated by a comma. km Submit ▼ Part B Find the z and y-components of the vector 0 em/s, -z direction) Express your answer using two significant figures. Enter the r and y components of the vector separated by a comma. Submit Partc Find theェーand y-components othe...
Constants Part A vector A has components A Velocity 6m/s and A,-7m/s. A second velocity vector...
Constants Part A vector A has components A Velocity 6m/s and A,-7m/s. A second velocity vector B has a magnitude that is twice that of A and is pointed down the negative z axis Find the a-component of B Express your answer in meters per second to two significant figures. m/s Submit × Incorrect. Try Again: One attempt remaining Part B Find the y-component of B Express your answer in meters per second to two significant figures. 0 m/s Part...
A position vector r has the following x and y components: r_x = 12.2 m r_y=...
A position vector r has the following x and y components: r_x = 12.2 m r_y= 7.5 m. What is the direction of this vector? Give your answer as an angle measured counterclockwise from the +x direction. What is the magnitude of this vector? If you doubled both the x and y components of this vector, how would the answers to parts (a) and (b) change? The direction would remain the same, but the magnitude would increase by a factor...
Part A - Calculating the magnitude of a vector from its components What is the magnitude...
Part A - Calculating the magnitude of a vector from its
components
What is the magnitude of FF?
Express your answer to three significant figures and include the
appropriate units.
Part B - Components of a vector
Determine the components of PP in the ii, jj, and kk
directions.
Express your answers, separated by commas, to three significant
figures.
Part C - Finding Cartesian components from right triangles
What are the Cartesian components of force TT?
Express your answers, separated...
IP Snowballs are thrown with a speed of 14 m/s from a roof 8.0 m above...
IP Snowballs are thrown with a speed of 14 m/s from a roof 8.0 m above the ground. Snowball A is thrown straight downward; snowball B is thrown in a direction 34 ∘ above the horizontal. Part A Is the landing speed of snowball A greater than, less than, or the same as the landing speed of snowball B? Part B Explain. Part C Verify your answer to part (a) by calculating the landing speed of both snowballs. Find the...
Review The z and y components of a vector T are rx 16 m and Ty -9.0 m, respectively Suppose that rs and ry are doubled. Find the direction and the magnitude of the new vector r Express your answer using two significant figures. o counterclockwise from the +r-axis Previous Answers Request Answer Incorrect; Try Again: 5 attempts remaining
KHW 4.1 Problem Solving 4.56 Find the magnitude of the vector 1r Constants Express your answer using two significant figures. IP The z and y components of a vector F arex 13 m and ry Im Submit X Incorrect; Try Again Part C Suppose tha Tx and ry are doubled, find the direction and the magnitude of the new vector Express your answer using two significant figures. counterclockwise from the + axis SubmitP Previous Answers Request Answer XIncorrect; Try Again
▼ Part A Find the z- and y components of the vector d-(50 km,35 left of +y-axis) Express your answer using two significant figures. Enter the z and y components of the vector separated by a comma. km Submit ▼ Part B Find the z and y-components of the vector 0 em/s, -z direction) Express your answer using two significant figures. Enter the r and y components of the vector separated by a comma. Submit Partc Find theェーand y-components othe...
Constants Part A vector A has components A Velocity 6m/s and A,-7m/s. A second velocity vector B has a magnitude that is twice that of A and is pointed down the negative z axis Find the a-component of B Express your answer in meters per second to two significant figures. m/s Submit × Incorrect. Try Again: One attempt remaining Part B Find the y-component of B Express your answer in meters per second to two significant figures. 0 m/s Part...
A position vector r has the following x and y components: r_x = 12.2 m r_y= 7.5 m. What is the direction of this vector? Give your answer as an angle measured counterclockwise from the +x direction. What is the magnitude of this vector? If you doubled both the x and y components of this vector, how would the answers to parts (a) and (b) change? The direction would remain the same, but the magnitude would increase by a factor...
Part A - Calculating the magnitude of a vector from its
components
What is the magnitude of FF?
Express your answer to three significant figures and include the
appropriate units.
Part B - Components of a vector
Determine the components of PP in the ii, jj, and kk
directions.
Express your answers, separated by commas, to three significant
figures.
Part C - Finding Cartesian components from right triangles
What are the Cartesian components of force TT?
Express your answers, separated...
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